:root{--bg:#07090c;--card:#11151b;--card2:#171c23;--text:#f7f8fa;--muted:#9aa4b2;--line:#262d38;--accent:#ff6600;--accent2:#ff8a33;--danger:#ff6b6b;--radius:22px}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 70% -10%,#4a1f00 0,transparent 34%),var(--bg);min-height:100vh}header{height:72px;display:flex;align-items:center;gap:12px;padding:10px max(18px,env(safe-area-inset-left));border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;background:rgba(7,9,12,.9);backdrop-filter:blur(18px);z-index:10}header img{width:48px;height:48px;border-radius:50%;object-fit:cover}header div{display:flex;flex-direction:column;line-height:1.2;flex:1}header strong{font-size:16px}header span{font-size:12px;color:var(--muted)}button{border:0;border-radius:14px;background:linear-gradient(135deg,var(--accent2),var(--accent));color:#12100a;font-weight:800;font-size:15px;padding:14px 18px;cursor:pointer}button:active{transform:scale(.98)}button.ghost,.secondary{background:var(--card2);color:var(--text);border:1px solid var(--line)}main{max-width:880px;margin:auto;padding:34px 18px 80px}.hero{text-align:center;padding:24px 5px 32px}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.16em;color:var(--accent2)}h1{font-size:clamp(36px,8vw,64px);letter-spacing:-.045em;line-height:.98;margin:15px 0 18px}.hero p{color:var(--muted);font-size:17px;line-height:1.6;max-width:690px;margin:auto}.trust{display:flex;justify-content:center;gap:22px;flex-wrap:wrap;margin-top:24px;color:#dfe5ec;font-weight:700;font-size:14px}.card{background:linear-gradient(180deg,rgba(24,29,37,.98),rgba(14,17,22,.98));border:1px solid rgba(255,255,255,.09);box-shadow:0 22px 70px rgba(0,0,0,.35);border-radius:var(--radius);padding:clamp(20px,5vw,38px)}.booking-card{padding-top:22px}.progress{height:5px;background:#272d35;border-radius:10px;overflow:hidden}.progress div{height:100%;width:25%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:.3s}.step-label{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;font-weight:800;margin:12px 0 28px;text-transform:uppercase;letter-spacing:.08em}.step{display:none}.step.active{display:block;animation:fade .2s ease}@keyframes fade{from{opacity:.4;transform:translateY(5px)}}h2{margin:0 0 8px;font-size:26px;letter-spacing:-.025em}.sub,.muted{color:var(--muted);line-height:1.5}.step>.sub{margin:0 0 24px}label{display:block;font-size:13px;font-weight:800;color:#dce2ea;margin:16px 0 0}label small{color:var(--muted);font-weight:600}input,select,textarea{width:100%;margin-top:8px;padding:15px 14px;border-radius:14px;border:1px solid var(--line);background:#0b0e13;color:var(--text);font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,102,0,.16)}textarea{min-height:100px;resize:vertical}.grid2,.grid3{display:grid;gap:12px}.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:repeat(3,1fr)}.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.checks label,.consent{display:flex;align-items:flex-start;gap:10px;background:#0b0e13;padding:13px;border:1px solid var(--line);border-radius:13px;margin:0}.checks input,.consent input{width:20px;height:20px;margin:0;accent-color:var(--accent);flex:0 0 auto}.actions{display:flex;gap:10px;justify-content:flex-end;border-top:1px solid var(--line);margin-top:28px;padding-top:22px}.actions .secondary{margin-right:auto}.error{color:#ffc2c2;background:rgba(255,107,107,.09);border-radius:12px;margin-top:14px;padding:0;max-height:0;overflow:hidden}.error.show{padding:12px;max-height:100px}.review{display:grid;gap:10px;margin:20px 0}.review div{background:#0b0e13;border:1px solid var(--line);border-radius:14px;padding:14px}.review span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.notice{margin-top:16px;color:var(--muted);font-size:13px;line-height:1.5}.how{margin-top:22px}.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.how-grid div{background:#0b0e13;border:1px solid var(--line);padding:18px;border-radius:16px;display:flex;flex-direction:column;gap:7px}.how-grid b{background:var(--accent);color:#111;width:30px;height:30px;border-radius:50%;display:grid;place-items:center}.how-grid span{color:var(--muted);font-size:13px;line-height:1.45}dialog{width:min(92vw,480px);border:1px solid var(--line);border-radius:24px;background:var(--card);color:var(--text);padding:30px;box-shadow:0 30px 100px #000}dialog::backdrop{background:rgba(0,0,0,.78);backdrop-filter:blur(5px)}.success-icon{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#111;font-size:34px;font-weight:900;margin:auto}.confirmation{background:#0a0d11;border:1px dashed #596270;border-radius:16px;padding:17px;text-align:center;margin:20px 0}.confirmation span{display:block;color:var(--muted);font-size:12px}.confirmation strong{font-size:22px;color:var(--accent2)}#success{text-align:center}.close{position:absolute;right:14px;top:12px;background:transparent;color:var(--muted);font-size:28px;padding:5px}.status-card{margin-top:18px;padding:16px;background:#0b0e13;border:1px solid var(--line);border-radius:15px}.status-card strong{color:var(--accent2)}@media(max-width:650px){main{padding-top:18px}.hero{text-align:left}.trust{justify-content:flex-start;gap:12px}.grid2,.grid3,.how-grid{grid-template-columns:1fr}.checks{grid-template-columns:1fr}.card{border-radius:20px;padding:20px}.actions button{flex:1}h1{font-size:43px}.hero p{font-size:15px}}

/* V1.0.4 estimate and scheduling polish */
label>small{display:block;margin-top:7px;line-height:1.45}.estimate-card{margin:20px 0 14px;padding:20px;border-radius:18px;border:1px solid rgba(255,102,0,.35);background:linear-gradient(135deg,rgba(255,102,0,.16),rgba(255,102,0,.04));box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}.estimate-card span{display:block;color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.estimate-card strong{display:block;font-size:40px;line-height:1.05;margin:8px 0;color:#fff;letter-spacing:-.04em}.estimate-card small{display:block;color:#c4ccd6;line-height:1.45}.estimate-card.ready strong{color:var(--accent2)}.estimate-card.loading strong{font-size:25px;color:#fff}.estimate-card.estimate-error{border-color:rgba(255,107,107,.38);background:rgba(255,107,107,.07)}.estimate-card.estimate-error strong{font-size:24px;color:#ffc2c2}.success-estimate{background:linear-gradient(135deg,rgba(255,102,0,.18),rgba(255,102,0,.05));border:1px solid rgba(255,102,0,.38);border-radius:17px;padding:17px;text-align:center;margin:20px 0}.success-estimate span,.success-estimate small{display:block;color:var(--muted);font-size:12px}.success-estimate strong{display:block;color:var(--accent2);font-size:34px;margin:5px 0}.status-card p{margin:8px 0}.status-card b{color:#dfe5ec}select:invalid{color:#8d97a4}option{color:var(--text);background:#0b0e13}@media(max-width:650px){.estimate-card strong{font-size:36px}}


/* V1.0.5 connectivity, cache and submission reliability */
.connection-status{position:sticky;top:72px;z-index:9;display:flex;align-items:center;gap:10px;min-height:44px;padding:9px max(18px,env(safe-area-inset-left));border-bottom:1px solid var(--line);font-size:13px;background:rgba(11,14,19,.96);backdrop-filter:blur(16px)}.connection-status strong{flex:1}.connection-dot{width:10px;height:10px;border-radius:50%;background:#8d97a4;box-shadow:0 0 0 4px rgba(141,151,164,.12)}.connection-status.checking .connection-dot{background:#ffb366;animation:connectionPulse 1.1s infinite}.connection-status.online{color:#bbf7d0;background:rgba(8,42,27,.94)}.connection-status.online .connection-dot{background:#35d07f;box-shadow:0 0 0 4px rgba(53,208,127,.16)}.connection-status.offline,.connection-status.warning{color:#ffd0d0;background:rgba(55,17,21,.96)}.connection-status.offline .connection-dot,.connection-status.warning .connection-dot{background:#ff6b6b;box-shadow:0 0 0 4px rgba(255,107,107,.16)}.connection-status button{padding:7px 12px;border-radius:10px;font-size:12px}.connection-status.online button{display:none}@keyframes connectionPulse{50%{opacity:.35}}button:disabled{cursor:not-allowed;opacity:.48;filter:saturate(.4);transform:none}footer{display:flex;justify-content:center;gap:8px;color:var(--muted);font-size:12px;padding:30px 0 0}footer strong{color:var(--accent2)}@media(max-width:650px){.connection-status{top:72px;align-items:flex-start}.connection-status strong{line-height:1.35}}


/* V1.0.6 post-booking website return */
.success-actions{display:grid;gap:10px;margin-top:22px}.success-actions button,.website-return{width:100%}.website-return{display:flex;align-items:center;justify-content:center;min-height:48px;padding:14px 18px;border-radius:14px;background:linear-gradient(135deg,var(--accent2),var(--accent));color:#12100a;font-weight:900;font-size:15px;text-decoration:none;box-shadow:0 10px 26px rgba(255,102,0,.18)}.website-return:active{transform:scale(.98)}.website-return:focus-visible{outline:3px solid rgba(255,138,51,.35);outline-offset:3px}